How to divide two radical expressions by rationalizing denominator

How to divide two radical expressions by rationalizing denominator

Assessment

Interactive Video

Mathematics, Information Technology (IT), Architecture

11th Grade - University

Hard

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The video tutorial explains the process of simplifying expressions involving multiplication and division, especially when dealing with radicals. It emphasizes the importance of simplifying before multiplying and dividing, and provides a method for handling terms that cannot be directly divided. The tutorial guides viewers through multiplying by a suitable term to simplify radicals and achieve a final simplified expression without radicals in the denominator.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you simplify the expression involving sqrt(7) and X?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the final simplified answer without a radical in the denominator?

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